Home / 2,335,370.53-3,223,033.17-1,464,343.11

Finding the Fourth Proportional to 2,335,370.53, 3,223,033.17 and 1,464,343.11

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Solution

The fourth proportional to 2,335,370.53, 3,223,033.17 and 1,464,343.11 is: 2,020,932.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,370.53 : 3,223,033.17 = 1,464,343.11 : x
  2. Step 2: Convert to fraction form
    2,335,370.53/3,223,033.17 = 1,464,343.11/x
  3. Step 3: Cross multiply
    2,335,370.53x = 3,223,033.17 × 1,464,343.11
  4. Step 4: Simplify right side
    2,335,370.53x = 4,719,626,392,354.08
  5. Step 5: Solve for x
    x = 4,719,626,392,354.08/2,335,370.53
  6. Step 6: Final answer
    x = 2,020,932.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.